From The Guardian: In more innocent days, you could write about cocks and not be misunderstood.

The brave and resourceful small girl in Arthur Ransome’s 1930 classic, Swallows and Amazons, is called Titty. But not, we learn, in the new film version being made by the BBC. There she will be renamed Tatty, to avoid “too many sniggers”.

It’s not the first time this indignity has befallen Titty, who was named after the traditional English fairytale, Titty Mouse and Tatty Mouse, in a more innocent age. (According to the Online Etymological Dictionary, the word “tits” only started being associated with breasts in about 1928.) She was rechristened Kitty when the story was televised by the BBC in 1963, though she re-emerged with her original name in the 1974 film adaptation, and in a later radio broadcast in 2012. [continue]

One wonders how many words have undergone a similar transformation. A few years ago The Beaver, a magazine about Canadian history, had to change its name. Remember? The NYT wrote about it: Web Filters Cause Name Change for a Magazine.